S
M
T
W
T
F
S
29
69°
27°
30
74°
54°
31
83°
63°
1
81°
63°
2
82°
55°
3
78°
62°
4
85°
58°
5
65°
39°
6
63°
33°
7
52°
34°
8
69°
30°
9
77°
46°
10
80°
46°
11
68°
48°
12
86°
43°
13
76°
62°
14
82°
59°
15
85°
62°
16
82°
59°
17
82°
57°
18
78°
43°
19
58°
36°
20
60°
37°
21
70°
47°
22
73°
43°
23
70°
48°
24
74°
45°
25
66°
49°
26
66°
46°
27
67°
45°
28
63°
43°
29
64°
42°
30
64°
43°
1
65°
45°
2
64°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Letart
Letart's April 2026 forecast shows daily high temperatures ranging from 58° to 82°, with overnight lows between 36° and 59°. The average high for April is 69° with an average low of 45°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how April weather will actually feel in Letart. See also: May | June | July.